Streamline your Hotel Operations and Optimize the Guest Journey

The only 100% cloud based IoT solution, including:

Cloud based mobile keys (no app install needed)

Cloud connected locks, lock upgrades and readers

Cloud based keycards (no data on card)

Realtime access management and insights

Fully automated, connected to your PMS of choice

Mobile keys for your hotel

Open the door to a smarter hotel.

A solution for
every situation.

IoT lock for hotels
IoT Locks

Designed to replace and for new build hotels

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Smart hotel lock upgrade
IoT Lock upgrades

Designed to upgrade your existing hotel locks

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Smart hotel reader
IoT Readers

Designed for main entrances and elevators

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Seamless. Intuitive. Flexible.

Mobiel keys for your hotel


The Intelligent Access Platform for hospitality.

4SUITES is a system of connected hardware and software, powered by the Internet of Things, that brings intelligent access solutions to hotels.


Mobile key adoption





What our customers say.

We offer IoT Locks and Mobile Keys for the best contactless experience.


Want to learn more about intelligent access, mobile keys, webapp vs. bluetooth and more? Download one of our whitepapers or read our blogs.

Whitepaper - The downside of mobile keys

Simplifying life. For all.


Simplifying the journey. Upgrading the experience. No more waiting lines, more convenience, full control and the entire journey at your guests’ fingertips. 


Open the door to a smarter hotel. Streamline your hotel operations, cut costs, optimise experiences, boost revenue and obtain valuable data and insights. 


Add intelligent access to your innovative software or hardware solutions. Work with our teams and leverage our API, SDK or Hardware reference designs to jump to market.

Our Customers.

The future of hospitality starts here.
See which hotels around the globe use 4SUITES to become a better and smarter hotel. Check out our Customer stories >.

Automation is key.

Technology makes hotels more human.

PMS’ are the center of hotel operations and guest services. 4SUITES connects to your PMS and partners with various guest journey apps to offer fully automated workflows that enhance operating efficiency and deliver exceptional guest experiences.

Some of our integrated PMS partners: